Tenders Are Invited For Thermal Modernization, Expansion And Reconstruction Of Educational Buildings In The Brzeszcze Commune Part Iii: Extension Of The Building Of Primary School No. 2 In Brzeszcze

Extension Of The Building Of Primary School No. 2 In Brzeszcze. 1) Demolition: Demolition Of External Stairs And Ramps From The South Side, Demolition Of The Roof Over The Terrace From The South Side, Including The Dismantling Of Steel Columns, Making Openings In Load-Bearing And Partition Walls, Widening Individual Window And Door Openings, Dismantling Window And Door Joinery In Places Indicated In The Graphic Part Of The Construction Design, Disassembly Of Thermal Insulation Of Walls In Places Of The Planned Expansion. Of Reinforced Concrete Beams, Construction Of New Lintels Over The Designed Openings, Construction Of A Reinforced Concrete Slab For The Elevator Foundation, Construction Of A Reinforced Concrete Elevator Shaft And Installation Of The Crane, Construction Of Ceilings Between The Ground Floor And The First Floor And A Flat Roof, Bricking Up Individual Openings, Walls Laying Of Internal And External Load-Bearing Walls Made Of Ceramic Hollow Bricks 30 Cm, 25 Cm, Bricklaying Of Internal Partition Walls Made Of Ceramic Hollow Bricks 12 Cm, Construction Of Installations Made Of Plasterboards On An Aluminum Frame, Roofing Made Of Thermo-Weldable Roofing Felt And Underlayment, Insulation Of The Flat Roof Made Of Polystyrene With The Arrangement Of The Sloped Layer, Roof Drainage, Assembly Of The Facade Of The Glazed Staircase, Assembly Of Window And Door Woodwork, Assembly Of Smoke Vents. 3) Elevations: Disassembly Of The Existing Thermal Insulation On The Eastern Side Of Building A And On The Southern Side Of Building C, Thermal Insulation Of The Designed Above-Ground Walls With Graphite Polystyrene, Thermal Insulation Of The Foundation Walls With Polystyrene And Vertical Waterproofing, Plastering The Walls With Thin-Layer Plaster, Installation Of Light Breakers, Permanent Shields Or Movable Blinds On The Windows In The Designed Classrooms, Construction Of External Reinforced Concrete Stairs And Ramps, Construction Of Floors For External Stairs And A Balcony Made Of Frost-Resistant, Non-Slip Stoneware Tiles, Installation Of External Railings Made Of Stainless Steel With A Height Of Min. 110 Cm On External Stairs And Ramps, Assembly Of Handrails On The Ramp At A Height Of 95 And 75 Cm. 4) Internal Finishing Works: Assembly Of Ventilation Shaft Casings Made Of Boards With The Required Fire Resistance, Execution Of Suspended Ceilings As Local Installations Made Of Plasterboards And Modular Ceilings In The Required Fire Resistance, New Floors Made Of Stoneware Tiles In Bathrooms And Utility Rooms, Pvc Floor Coverings In Corridors And Classrooms, Plastering Of Designed Internal Walls, Execution Of Finishing Coats And Painting, Supplementation Of Plasters In Places Of Reconstructed Walls, Furrowing, Wall Linings Of Bathrooms Kitchen Annex And Aprons Around The Washbasins Made Of Ceramic Tiles, Assembly Of Internal Window Sills Made Of Conglomerate, Assembly Of External Window Sills, Assembly Of Balustrades Of Internal Stairs Made Of Stainless Steel With A Handrail Height Of 110 Cm.5) Sanitary Installations: Disassembly Of The Existing Water And Analysis, Execution Of A New Internal Water And Sewage System (Pipes, Sanitary Facilities, Pipes), Disassembly Of The Existing Central Heating Installation In The Places Of The Planned Expansion, Execution Of A New Internal Central Heating Installation - Risers, Radiators, Reconstruction Of The Existing Internal Hydrant Installation, Reconstruction Of The Existing Internal Central Heating Installation Replacement Of Radiators, Installation Of A Mechanically Assisted Hybrid Gravitational Ventilation System. 6) Electrical Installations: Execution Of The Existing Internal Electrical And Telecommunication Installations In The Building For The Part Of The Extended And Reconstructed Rooms: Switchboards, Installation Of Basic And Local Lighting, Installation Of Security Lighting, Installation Of Evacuation Lighting, Installation Of Plug Sockets, Computer Power Supply Installation, Ventilation Power Supply And Control Installation, Electric Shock Protection, Lightning Protection Installation, Cctv System, Tv/Sat, Smoke Extraction And Aeration Installation.